What powers stachicago.org?
Last seen Aug 2026 · 17 technologies across 9 categories
Analytics
Google Analytics
since Feb 2026
CDN
Font scripts
Google Font API
since Feb 2026
JavaScript libraries
Security
Cloudflare Bot Management
since Feb 2026
HSTS
since Feb 2026
UI frameworks
Video players
Vimeo
since Feb 2026
Web frameworks
Webmail
Google Workspace
since Feb 2026
AI Crawlers
robots.txt could not be read at the last check (Aug 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.04 / 10 · ranked #3,478,072 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| CLS | 0.05 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 10.6 MB · 96 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (162.159.141.168)
- DNS: Google Cloud DNS
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 6,878,018, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted